Photo artist creating a stir with her latest book

Prince Harry appears to have struck up a romance with Pippa Middleton as the pair share an intimate moment.

But all is not as it seems, as the lookalike couple are promoting the work of artist Alison Jackson who has become famous for her staged photos.

Harry double Roddy Walker affectionately kisses Miss Middleton lookalike Hannah Williams on the cheek as the couple visit London’s Soho in a spoof tour to promote the artist’s latest book Exposed!.

In another scene, Harry, wearing a mock-up of the Blues and Royals’ officer’s uniform, links arms with Miss Middleton to sip champagne.

The book is billed as a look behind the headlines with a collection of the best stories from 2011.

It includes a series of other lookalike figures, from the Miliband brothers, Ed and David, arm-wrestling for the leadership of the Labour Party to David and Victoria Beckham picking out names for their baby girl.

Ms Jackson’s many previous photo stunts have included lookalikes of Tony and Cherie Blair and the Duke and Duchess of Cambridge.